Pelicans are resilient coastal birds facing welfare threats from fishing line entanglement and habitat loss.
Pelican welfare is primarily threatened by interactions with recreational and commercial fishing. Monofilament fishing line entanglement causes wing injuries, amputations, and starvation in pelicans that cannot fly or fish. Hook injuries from baited lines and feeding conflicts with anglers are common. Nesting colony disturbance from coastal development and human recreation can cause mass chick abandonment. Simple interventions — fishing line recycling, proper bait disposal, and maintaining buffer zones around nesting colonies — directly reduce pelican welfare harm.